Australian GP: Brendon Hartley, Toro Rosso STR13 Honda, leads Charles Leclerc, Sauber C37 Ferrari, and Sergey Sirotkin, Williams FW41 Mercedes, at the start.
Brendon Hartley, Toro Rosso STR13 Honda, leads Charles Leclerc, Sauber C37 Ferrari, and Sergey Sirotkin, Williams FW41 Mercedes, at the start.